kerb returns

Nelson Reid · Post by **Nelson Reid** » Fri Feb 16, 2018 4:01 pm

I have a kerb return with a standard radius. How can I amend this kerb return to have multiple radiuses (at least three). I'm guessing I use one of the modifiers? I'm not sure which one!

Graeme Winfield · Post by **Graeme Winfield** » Fri Feb 16, 2018 5:49 pm

Hi Nelson

The Super Alignment has a Transition - compound -> Three centred element.

Yuan Ge · Post by **Yuan Ge** » Mon Jul 30, 2018 5:40 pm

What do Approaching offset and Departing offset mean?

My element doesn't work.

Graeme Winfield · Post by **Graeme Winfield** » Thu Aug 02, 2018 6:43 pm

Hi Yuan

For a counter-clockwise direction super alignment, try negative values like -3.5 for both.

Sean McLeod · Post by **Sean McLeod** » Fri Aug 03, 2018 2:15 am

Try using insert component 3 centred curve to create the alignment, it is easier using elements and not ip method and computaters easier still. as above if you are left of the centre line then negative offsets and negative for arcs that are anti clockwise. For other reasons I make my kerb returns always with the batter on left and road on right it does make things easier in the long run.